Seattle Seahawks head coach Pete Carroll, right, calls out to quarterback Russell Wilson (3) in the second half of an NFL football game against the Dallas Cowboys, Sunday, Sept. 16, 2012, in Seattle. The Seahawks won 27-7. (AP Photo/John Froschauer)

Dallas Cowboys quarterback Tony Romo yells out from the line of scrimmage against the Seat...

Dallas Cowboys quarterback Tony Romo yells out from the line of scrimmage against the Seattle Seahawks in the first half of an NFL football game, Sunday, Sept. 16, 2012, in Seattle. (AP Photo/John Froschauer)

A fan watches before an NFL football game between the Dallas Cowboys and the Seattle Seaha...

A fan watches before an NFL football game between the Dallas Cowboys and the Seattle Seahawks, Sunday, Sept. 16, 2012, in Seattle. (AP Photo/John Froschauer)

John Froschauer

Dallas Cowboys' Miles Austin, left, dives into the end zone for a touchdown as Seattle Sea...

Dallas Cowboys' Miles Austin, left, dives into the end zone for a touchdown as Seattle Seahawks' Brandon Browner follows in the first half of an NFL football game on Sunday, Sept. 16, 2012, in Seattle. (AP Photo/Kevin P. Casey)

Dallas Cowboys head coach Jason Garrett has words with an official in the first half of an...

Dallas Cowboys head coach Jason Garrett has words with an official in the first half of an NFL football game against the Seattle Seahawks, Sunday, Sept. 16, 2012, in Seattle. (AP Photo/John Froschauer)

Dallas Cowboys head coach Jason Garrett, left, shakes hands with Seattle Seahawks head coach Pete Carroll, right, on the field after the Seahawks' 27-7 win of an NFL football game on Sunday, Sept. 16, 2012, in Seattle. (AP Photo/John Froschauer)

Seattle Seahawks' Jeron Johnson, right, celebrates his touchdown with Chris Maragos against the Dallas Cowboys in the first half of an NFL football game, Sunday, Sept. 16, 2012, in Seattle. (AP Photo/John Froschauer)

Dallas Cowboys quarterback Tony Romo, left, sits on the bench after being sacked in the se...

Dallas Cowboys quarterback Tony Romo, left, sits on the bench after being sacked in the second half of an NFL football game against the Seattle Seahawks, Sunday, Sept. 16, 2012, in Seattle. (AP Photo/John Froschauer)

John Froschauer

Dallas Cowboys quarterback Tony Romo drops back to pass against the Seattle Seahawks in th...

Dallas Cowboys quarterback Tony Romo drops back to pass against the Seattle Seahawks in the second half of an NFL football game, Sunday, Sept. 16, 2012, in Seattle. (AP Photo/John Froschauer)

Seattle Seahawks' Anthony McCoy runs through the end zone as he scores against the Dallas ...

Seattle Seahawks' Anthony McCoy runs through the end zone as he scores against the Dallas Cowboys in the second half of an NFL football game on Sunday, Sept. 16, 2012, in Seattle. (AP Photo/Kevin P. Casey)